18 of 18 Permanent Security Operations Centre Jobs in the South East

Senior Security Operations Analyst to join a global security operations and incident response team based in London. In this highly critical role, the Senior Security Operations Analyst will be responsible for monitoring and analysing security incidents, responding to threats in real-time, and ensuring the integrity of all systems and platforms. Your expertise … will help identify vulnerabilities and enhance the company’s security posture through proactive measures and collaboration with cross-functional teams. This position requires experience in Linux, a keen analytical mindset, a strong understanding of security technologies, and the ability to thrive in a fast-paced environment. What's on offer to you? Working with a Global organisation Cutting … edge financial technology Flexible working What You Will Be Doing Working closely with the SOC Manager across daily activities of the Security Operations Center (SOC) to ensure Service Level Objectives are achieved. Continuously monitoring security alerts and incidents using SIEM tools and other security technologies. Creating detection use cases in the SIEM, analysing security event More ❯

Senior Security Operations Analyst to join a global security operations and incident response team based in London. In this highly critical role, the Senior Security Operations Analyst will be responsible for monitoring and analysing security incidents, responding to threats in real-time, and ensuring the integrity of all systems and platforms. Your expertise … will help identify vulnerabilities and enhance the company’s security posture through proactive measures and collaboration with cross-functional teams. This position requires experience in Linux, a keen analytical mindset, a strong understanding of security technologies, and the ability to thrive in a fast-paced environment. What's on offer to you? Working with a Global organisation Cutting … edge financial technology Flexible working What You Will Be Doing Working closely with the SOC Manager across daily activities of the Security Operations Center (SOC) to ensure Service Level Objectives are achieved. Continuously monitoring security alerts and incidents using SIEM tools and other security technologies. Creating detection use cases in the SIEM, analysing security event More ❯

Senior Security Operations Analyst to join a global security operations and incident response team based in London. In this highly critical role, the Senior Security Operations Analyst will be responsible for monitoring and analysing security incidents, responding to threats in real-time, and ensuring the integrity of all systems and platforms. Your expertise … will help identify vulnerabilities and enhance the company’s security posture through proactive measures and collaboration with cross-functional teams. This position requires experience in Linux, a keen analytical mindset, a strong understanding of security technologies, and the ability to thrive in a fast-paced environment. What's on offer to you? Working with a Global organisation Cutting … edge financial technology Flexible working What You Will Be Doing Working closely with the SOC Manager across daily activities of the Security Operations Center (SOC) to ensure Service Level Objectives are achieved. Continuously monitoring security alerts and incidents using SIEM tools and other security technologies. Creating detection use cases in the SIEM, analysing security event More ❯

Senior Security Operations Analyst (SOC) London/WFH to £100k Are you a technologist SOC Analyst looking for an opportunity to make an impact, working on complex and interesting systems? You could be progressing your career in a hands-on role at a global cryptocurrency market data and trade execution technology company that is experiencing great success and … is growing as a result. As a Senior Security Operations Analyst you will be responsible for monitoring and analysing security incidents, responding to threats in real-time and ensuring the integrity of core systems and platforms. You will work closely with the SOC Manager across daily activities of the Security Operations Center, continuously monitoring security alerts and incidents using SIEM tools (Splunk) to create detection use cases, analyse security event data for proactive threat hunting and conduct research on the latest threats and vulnerabilities to enhance incident response readiness and capabilities. Location/WFH: You'll join the team in brand new Central London based offices three days a week with flexibility to More ❯

Experience Years: 3-5 Years of Experience Employee Type: Regular Remote Type: Onsite About the Opportunity The role of Information Security Engineer will be responsible for identifying, investigating, and managing cybersecurity related events and incidents. As an Information Security Engineer, you will be responsible for security operations, using and managing security systems, identifying and managing … risks and threats, and developing and following operating procedures. The ideal candidate will have a deep understanding of cyber security risks and threats, incident handling, and will possess excellent analytical, communication, and leadership skills. About the Opportunity The role of Information Security Engineer will be responsible for identifying, investigating, and managing cybersecurity related events and incidents. As an … Information Security Engineer, you will be responsible for security operations, using and managing security systems, identifying and managing risks and threats, and developing and following operating procedures. The ideal candidate will have a deep understanding of cyber security risks and threats, incident handling, and will possess excellent analytical, communication, and leadership skills. Responsibilities Strong collaboration More ❯

A leading professional services firm is seeking a Senior Manager or Associate Director to join its growing Cyber Security Operations team. This high-impact role focuses on the strategy, design, and continuous improvement of next-generation detection and response capabilities for a diverse portfolio of clients. Overview A leading professional services firm is seeking a Senior Manager or … Associate Director to join its growing Cyber Security Operations team. This high-impact role focuses on the strategy, design, and continuous improvement of next-generation detection and response capabilities for a diverse portfolio of clients. The ideal candidate will bridge business-level consulting with technical depth in security operations, helping shape operating models, design architectures, and … Key Responsibilities Define and guide the strategic direction of cyber detection and response capabilities across client organisations. Design and evolve operating models, technical architectures, and service catalogues for modern Security Operations Centres (SOCs). Lead the development and implementation of migration strategies and operating procedures. Translate business risk into actionable security processes and tooling requirements. Oversee and More ❯

SOC Lead - Defence & National Security Location: Farnborough (Hybrid) Salary: £65,000 or £450 per day outside IR35 Clearance: Must be eligible for UK SC clearance and Sole British Citizen This is a fantastic opportunity for an experienced SOC Lead to take ownership of a high-performing Security Operations Centre working on critical defence and national security projects. You'll lead day-to-day SOC operations, drive incident response, and mentor analysts to strengthen detection and response capability against evolving threats. If you want to combine technical depth with leadership responsibility, this role offers both the challenge and the opportunity to shape how cyber resilience is delivered in secure environments. What you'll be doing … Leading daily SOC operations, task prioritisation and shift management Acting as the escalation point for complex incidents and investigations Reviewing, tuning and enhancing detection rules, alerts and playbooks in SIEM/SOAR tools Providing mentorship and technical guidance to SOC analysts Driving post-incident reviews, root cause analysis and continuous improvement Conducting proactive threat hunting and supporting compliance/ More ❯

lead from the front, joining in our success. This new position of SOC Shift Lead will be to conduct monitoring and triage of alerts associated with host and network security events for clients critical infrastructure. You will support the SOC through both delivery of client work and adding skills and ideas to the already diverse team. This role is … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and develop … team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

Position Available: SOC Shift Lead Location: Hertfordshire (on-site, shift-based role) Salary: £65,000 - £72,000 + Benefits Experience needed: Proven background in Cyber Security, with experience leading teams within a Security Operations Centre (SOC) environment. Strong technical knowledge across network security, infrastructure, and operating systems. About the role: We are seeking an experienced … SOC Shift Leader to join a dynamic Cyber Security Operations Centre, providing critical oversight across a 24/7 secure environment. This role is pivotal in ensuring operational excellence, shift continuity, and the highest standards of threat detection and response. You'll work across three rotating teams of Tier 1 and Tier 2 analysts, delivering live operational … mentoring. In addition to hands-on SOC analyst duties, you will play a key role in developing team capability, enforcing standards, and ensuring seamless communication between shifts and wider security functions. This is a senior operational position that blends technical expertise with leadership responsibilities. You'll act as the first point of escalation for your shift, support analysts with More ❯

Are you in a Security Operations Centre and every day is the same? We can assure you that there is no boredom in our role. We have a growing Cyber practice in our Defence sector and support enterprise scale clients. Now we have opportunities for L2 SOC Analysts to join in our success and work with multiple … can offer great career progression opportunities, benefits which you can flex to meet your needs and training and development opportunities. What you will be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In-depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Provide Incident Response support. Maintain, improve … and develop team knowledge of SOC tools, security operations and triage. Prepare reports for managed clients to both technical and non-technical audiences and continuously improve their content and presentation. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. What you will bring : Experience in Security Operations Centre. Demonstrable More ❯

IBMi Platform Security Analyst (Cross Training Opportunity) IBMi Platform Security Analyst required for multi-national IT Services organisation based in on-site at our Buckinghamshire SOC location. If you an IBMi iSeries AS/400 platform operations professional looking for an opportunity cross train into IT Security we would like to hear from you. The focus … of this role will be the delivery of an IT Defence offering/service which is for IBM Power and Storage clients. You would be based in a Security Operations Centre (SOC) using IBM Native tools on both the Power and Storage platforms maintaining IT security services. Building on your current skills the scope of the … storage defender and Insights and use of a SIEM agent reporting. Key Skills Previous experience as an IBM System i/Power i/IBM i/i Series Operations Technical Consultant with excellence in Power I (IBMi ,System i, iSeries) systems support and management. IBM i OS, (i-Series IBMi Power I AS/400) BRMS, Work Management More ❯

IBMi Platform Security Analyst (Cross Training Opportunity) IBMi Platform Security Analyst required for multi-national IT Services organisation based in on-site at our Buckinghamshire SOC location. If you an IBMi iSeries AS/400 platform operations professional looking for an opportunity cross train into IT Security we would like to hear from you. The focus … of this role will be the delivery of an IT Defence offering/service which is for IBM Power and Storage clients. You would be based in a Security Operations Centre (SOC) using IBM Native tools on both the Power and Storage platforms maintaining IT security services. Building on your current skills the scope of the … storage defender and Insights and use of a SIEM agent reporting. Key Skills Previous experience as an IBM System i/Power i/IBM i/i Series Operations Technical Consultant with excellence in Power I (IBMi ,System i, iSeries) systems support and management. IBM i OS, (i-Series IBMi Power I AS/400) BRMS, Work Management More ❯

Senior Cyber Security Analyst (Network Project) About the Role Provide specialist cyber security expertise as a key member of the network project team, ensuring the secure design and delivery of the University's digital network services and defending them against cyber threats. The Analyst will be responsible for implementing and managing robust network security controls, with a … What you'll do As part of a team of analysts, you'll be responsible for the overall day-to-day technical and operational management of cyber and information security within the University. This includes operating within a hybrid Security Operations Centre (SOC) model, leading the investigation and resolution of cyber security incidents, and coordinating … University. Conduct proactive threat hunting activities to detect advanced threats and anomalous behaviour within the University's network, and provide solutions to support incident response, vulnerability management, and strategic security decisions. Collaborate with third-party providers to scope, coordinate, and review network security assessments, and ensure that findings and recommendations are effectively prioritised, communicated, documented and implemented to More ❯

Senior Cyber Security Analyst (Network Project) Section: Cyber Security Location: 1 Guildhall Square Salary: £46,049 to £58,225 per annum Full Time, Fixed Term for 24 months Closing Date: Thursday 09 October 2025 Reference: 3203525JF About the Role Provide specialist cyber security expertise as a key member of the network project team, ensuring the secure design … The following information aims to provide potential candidates with a better understanding of the requirements for this role. The Analyst will be responsible for implementing and managing robust network security controls, with a focus on Cisco technologies, to protect against evolving threats. What youll do - As part of a team of analysts, youll be responsible for the overall day … to-day technical and operational management of cyber and information security within the University. This includes operating within a hybrid Security Operations Centre (SOC) model, leading the investigation and resolution of cybersecurity incidents, and co-ordinating with the Universitys third-party SOC provider to ensure effective threat detection, incident response, and continuous monitoring across the University. More ❯

Job Title: Cyber Security Analyst (Contract) Contract Rate: Negotiable (Inside IR35) Shift Pattern (Day/Night) Location: Andover, Hampshire Security Clearance: ** Current valid SC clearance required ** Eligibility: ** UK eyes only ** About the Role: This is a brilliant opportunity to join our growing team at CND. We are looking for an experienced Security Analyst. This role offers a … great shift pattern, ensuring you regularly have 5 days off and at least 2 weekends off per month. Key Responsibilities: Deliver excellent and thorough security analysis, taking SIEM output and actioning it accordingly. Push for improvements across the overall monitoring capability. Engage with a wide range of stakeholders, with varying levels of technical understanding. Be flexible on location; some … of our clients will need provision on site, balanced to ensure your wellbeing. Suggest ideas for improving CND’s own internal security posture. Be proactive with client requirements, offering guidance and input to highly technical challenges. Essential Skills: Experience working with SIEM tools such as ArcSight, Splunk, LogRhythm, or AlienVault. Understanding of how to get the best from available More ❯

Job Title: Cyber Security Analyst (Contract) Contract Rate: Negotiable (Inside IR35) Shift Pattern (Day/Night) Location: Andover, Hampshire Security Clearance: ** Current valid SC clearance required ** Eligibility: ** UK eyes only ** About the Role: This is a brilliant opportunity to join our growing team at CND. We are looking for an experienced Security Analyst. This role offers a … great shift pattern, ensuring you regularly have 5 days off and at least 2 weekends off per month. Key Responsibilities: Deliver excellent and thorough security analysis, taking SIEM output and actioning it accordingly. Push for improvements across the overall monitoring capability. Engage with a wide range of stakeholders, with varying levels of technical understanding. Be flexible on location; some … of our clients will need provision on site, balanced to ensure your wellbeing. Suggest ideas for improving CND’s own internal security posture. Be proactive with client requirements, offering guidance and input to highly technical challenges. Essential Skills: Experience working with SIEM tools such as ArcSight, Splunk, LogRhythm, or AlienVault. Understanding of how to get the best from available More ❯

leaders in their field. Our new position of SOC Shift Lead will direct a team of SOC Analysts, conduct monitoring and triage of alerts associated with host and network security events for our clients critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this already diverse team. This role is … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and develop … team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

The Opportunity As part of our continuous improvement and expansion of the vulnerability management function, we are seeking a highly motivated Vulnerability Management Data Analyst to join our Global Security Operations Centre. This permanent, hybrid role is based out of our London office and reports to the Threat & Vulnerability Manager. The successful candidate will play a key role … in strengthening QBE’s cyber resilience by turning complex security data into meaningful insights. This role will directly support the identification, prioritisation, remediation and reporting of vulnerabilities—helping QBE stay ahead of emerging threats. Your New Role As a Vulnerability Management Data Analyst, you’ll collaborate with teams across security engineering, vulnerability management, service management, cyber governance, risk … making a tangible impact on QBE’s risk minimisation efforts. Main Responsibilities Develop and maintain dashboards, reports and metrics to support vulnerability identification, management and remediation activities Collaborate with security, infrastructure, application and governance teams to support vulnerability data quality Ensure a risk-based approach is applied when prioritising vulnerabilities Analyse vulnerability data from multiple sources to identify patterns More ❯